Xiaomi Mi 9 vs Xiaomi Redmi K20

Xiaomi Mi 9
Xiaomi Mi 9
Xiaomi Redmi K20
Xiaomi Redmi K20
Xiaomi Mi 9
Specifications
Xiaomi Redmi K20
  • Network
  • GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
    2G network
    GSM 850, 900, 1800, 1900, CDMA 800
  • HSDPA 850, 900, 1700(AWS), 1900, 2100
    3G network
    HSDPA 850, 900, 1700, 1900, 2100, TD-SCDMA 1900, 2000
  • LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300)
    4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
  • 3.1 Mbps download, 1.8 Mbps upload
    Speed EV-DO
    3.1 Mbps download, 1.8 Mbps upload
  • LTE
    Speed LTE
    -
  • Yes
    GPRS
    Yes
  • Yes
    EDGE
    Yes
  • -
    Speed HSDPA
    42 Mbps
  • -
    Speed HSUPA
    5.76 Mbps
  • Availability
  • 2019-2
    Oficially announced
    2019-5
  • 2019-3
    Status
    2019-6
  • Design
  • Aluminium alloy, glass
    Build
    Aluminium alloy, glass
  • Dual SIM (Nano-SIM, dual stand-by)
    SIM
    Dual SIM (Nano-SIM, dual SIM stand-by)
  • 157.5 mm
    Height
    156.7 mm
  • 74.7 mm
    Width
    74.3 mm
  • 7.6 mm
    Thickness
    8.8 mm
  • 173 g
    Weight
    191 g
  • Display
  • Super AMOLED capacitive touchscreen
    Display type
    Super AMOLED capacitive touchscreen
  • 6.39 inches
    Physical size
    6.39 inches
  • 1080 x 2340 pixels
    Resolution
    1080 x 2340 pixels
  • 403 ppi
    Pixel density
    403 ppi
  • 16777216
    Display colors
    16777216
  • Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
    Protection
    2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 6
  • Yes
    Multitouch
    Yes
  • HDR10, DCI-P3
    Display features
    HDR 10, Always-On display
  • Hardware
  • Octa-core
    CPU
    Octa-core
  • Single-core 2.84 GHz Kryo 485
    CPU
    Dual-core 2.2 GHz Kryo 470
  • Triple-core 2.42 GHz Kryo 485
    CPU(second)
    Hexa-core 1.8 GHz Kryo 470
  • Quad-core 1.8 GHz Kryo 485
    CPU(third)
  • Qualcomm SDM855 Snapdragon 855
    Chipset
    Qualcomm Snapdragon 730
  • Adreno 640
    GPU
    Adreno 618
  • No
    Memory card
    No
  • 6, 8 GB
    Memory RAM
    6, 8 GB
  • 64, 128 GB
    Internal storage
    64, 128, 256 GB
  • -
    Storage
    UFS 2.1
  • Misc
  • MIUI 10 (Android 9.0 Pie)
    OS
    MIUI V10.2 (Android 9.0 Pie)
  • Black, Blue, Violet
    Colors
    Black, Blue, Red
  • Camera
  • Triple
    Camera type
    Triple
  • 48 MP
    Primary camera quality
    48 MP
  • 16 MP
    Additional camera
    8 MP
  • 12 MP
    Third additional camera
    13 MP
  • 8000 x 6000 pixels
    Primary camera resolution
    8000 x 6000 pixels
  • 0.8 µm
    Primary camera pixel size
    0.8 µm
  • 1.0 µm
    Additional primary camera pixel size
    1.12 µm
  • 1.0 µm
    Third primary camera pixel size
    1.12 µm
  • 2x
    Primary camera optical zoom
    2x
  • 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps
    Primary camera video
    2160p@30fps, 1080p@960fps
  • f/1.8
    Primary camera max aperture
    f/1.8
  • f/2.2
    Primary camera(additional) max aperture
    f/2.4
  • f/2.2
    Primary camera(third additional) max aperture
    f/2.4
  • 13 mm
    Primary camera(additional) focal length
    53 mm
  • 54 mm
    Primary camera(third additional) focal length
    12 mm
  • LED flash
    Primary camera led flash
    dual LED flash
  • 1/2 inches
    Primary camera sensor size
    1/2 inches
  • 1/3 inches
    Additional primary camera sensor size
    1/4 inches
  • 1/3.6 inches
    Third primary camera sensor size
    1/3 inches
  • Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, RAW
    Camera features
    Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, RAW, phase detection
  • 20 MP
    Secondary camera quality
    20 MP
  • 5184 x 3880 pixels
    Secondary camera resolution
    5184 x 3880 pixels
  • 0.9 µm
    Secondary camera pixel size
    -
  • f/2.0
    Secondary camera max aperture
    f/2.2
  • 1080p@30fps
    Secondary camera video
    1080p@30fps
  • -
    Primary camera focal length
    26 mm
  • -
    Secondary camera focal length
    18 mm
  • Sound
  • No
    3.5mm jack
    Yes
  • Yes
    Loudspeaker
    Yes
  • Yes
    Earpiece
    Yes
  • Yes
    Headphone adapter
    -
  • Multimedia
  • No
    Radio
    No
  • Connectivity
  • Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    WLAN WiFi
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • Wi-Fi hotspot
    WLAN WiFi Hotspot
    Wi-Fi hotspot
  • Wi-Fi direct
    WLAN WiFi Direct
    Wi-Fi direct
  • dual-band
    WLAN WiFi Dual Band
    Wi-Fi Dual Band
  • DLNA
    WLAN DLNA
    -
  • USB On-the-go
    USB otg
    USB On-the-go
  • v2.0
    Microusb version
    v2.0
  • Type-C 1.0 reversible connector
    Microusb reversible connector
    Type-C reversible connector
  • v5.0
    Bluetooth version
    v5.0
  • A2DP
    Bluetooth A2DP
    A2DP
  • LE
    bluetooth LE
    LE
  • aptX HD
    Bluetooth AptX
    -
  • Yes
    Infrared
    -
  • Yes
    NFC
    Yes
  • Yes, with dual-band A-GPS
    GPS
    Yes, with A-GPS
  • GLONASS
    GPS GLONASS
    GLONASS
  • GALILEO
    Galileo
    -
  • Yes
    Beidou
    Yes
  • Yes
    QZSS
    -
  • -
    Wi-Fi display
    Wi-Fi Display
  • Features
  • HTML5
    HTML
    HTML5
  • Accelerometer, compass, gyroscope, fingerprint, proximity
    Sensors
    Accelerometer, proximity, light, compass, in-display fingerprint, gyroscope, barometer, hall, step detector, step counter
  • Battery
  • Li-Po
    Battery type
    Li-Po
  • 3300 mAh
    Battery capacity
    4000 mAh
  • Non-removable
    Battery removable
    Non-removable
  • Qualcomm Quick Charge 4+
    Fast battery charging
    Qualcomm Quick Charge 4+
  • Yes
    Wireless charging
    -

Xiaomi Mi 9 comparisons

other Xiaomi models

Xiaomi Redmi K20 comparisons